Stack's Bowers & Ponterio
May 2022 Hong Kong Auction 3-9 May 2022
View prices realized
1) Gold 200000 Rupiah, 1987. Fr-7; KM-46. Javan Rhinoceros. Mintage: 5,000. AGW: 0.2948 oz. NGC PROOF-68 ULTRA CAMEO
2) Silver 10000 Rupiah, 1987. KM-45. Javan Rhinoceros. Mintage: 25,000. ASW: 0.5781 oz. NGC PROOF-68.